ns11# ipf -V ipf: IP Filter: v4.1.10 (416) Kernel: IP Filter: v4.1.10 Running: yes Log Flags: 0 = none set Default: pass all, Logging: available Active list: 0 Feature mask: 0x11f
FreeBSD 5.4-RELEASE ipf is only being used as a firewall, no nat translations or forwarding rules. I'm seeing kernel panics 4 or 5 times a day, always the same backtrace. Thanks, Steve ----- Original Message ----- From: "Scott Walker" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Sunday, April 30, 2006 11:58 PM Subject: Re: Is ipfilter causing my kernel panic? What version of IPF? OS? What's happening at the time of the panic? What are you using ipfilter to do? Steve Douville wrote: > I've been trying to run a proper backtrace of the panics that are > happening, > but each time I'm just getting this... > > (kgdb) backtrace > #0 doadump () at pcpu.h:159 > #1 0xc055cae6 in boot (howto=260) at ../../../kern/kern_shutdown.c:410 > #2 0xc055cdac in panic (fmt=0xc06bb6af "%s") at > ../../../kern/kern_shutdown.c:566 > #3 0xc068488c in trap_fatal (frame=0xef1f6914, eva=108) at > ../../../i386/i386/trap.c:817 > #4 0xc0684001 in trap (frame= > {tf_fs = -1033043944, tf_es = -283181040, tf_ds = -283181040, tf_edi > = > 2, tf_esi = -1028701440, tf_ebp = -283154088, tf_isp = -283154112, tf_ebx > = -1031545664, tf_edx = -1031545664, tf_ecx = 0, tf_eax = -1028701408, > tf_trapno = 12, tf_err = 0, tf_eip = -1067997043, tf_cs = 8, tf_eflags = > 65539, tf_esp = -1028701440, tf_ss = -283154056}) at > ../../../i386/i386/trap.c:255 > #5 0xc0674c8a in calltrap () at ../../../i386/i386/exception.s:140 > #6 0xc26d0018 in ?? () > #7 0xef1f0010 in ?? () > #8 0xef1f0010 in ?? () > #9 0x00000002 in ?? () > #10 0xc2af4300 in ?? () > #11 0xef1f6958 in ?? () > #12 0xef1f6940 in ?? () > #13 0xc283dcc0 in ?? () > #14 0xc283dcc0 in ?? () > #15 0x00000000 in ?? () > #16 0xc2af4320 in ?? () > #17 0x0000000c in ?? () > #18 0x00000000 in ?? () > #19 0xc057a88d in turnstile_setowner (ts=0xc283dcc0, owner=0x0) > at ../../../kern/subr_turnstile.c:367 > #20 0xc057ab4f in turnstile_wait (ts=0xc283dcc0, lock=0xc269ba60, > owner=0x0) > at ../../../kern/subr_turnstile.c:504 > #21 0xc05544c9 in _mtx_lock_sleep (m=0xc269ba60, td=0xc2af4300, opts=0, > file=0xc2699289 > "/usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c", > line=2543) at ../../../kern/kern_mutex.c:552 > #22 0xc0554340 in _mtx_lock_flags (m=0x0, opts=0, > file=0xc2699289 > "/usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c", > line=2543) at ../../../kern/kern_mutex.c:273 > > The commands at line 21 and 22 are always there. Is there something about > ipfilter that is causing my kernel panics? > > Thanks, > Steve > >
